Attendees: Matthew Adams, Michael Bouschen, Craig Russell
Agenda:
1. Latest JDO 2.3 spec -- comments?
The JDO 2.3 bits have been published and we currently have four +1
votes from DB PMC members and no other votes. The vote closes on Monday.
Canceling a running query: what we specify should only be on the
client side, not the server side. The spec has been updated slightly
to clarify this:
javax.jdo.option.QueryCancel
The JDO implementation supports canceling a running query. The
underlying datastore must also support canceling a running query. The
cancel support in the datastore must at least free the client thread
executing the query. The server cancel behavior is not specified.
The strategy for specifying the metadata API is to copy and paste the
java code into the specification in the same chapter as the annotations.
2. Other issues
Does the change log include only 2.3 changes? No, the PROPOSED section
has the 2.2 to 2.3 changes. The ACCEPTED section has the 2.0 to 2.2
changes.
Check out blog.matthewadams.me
Action Items from weeks past:
[Feb 13 2009] AI Craig update the spec and make clear the relationship
between Query.cancel and multithreading. Done in latest spec dated 14-
May-2009
[May 25 2007] AI everyone download the Grails demo from grails.org
and check it out. Also look at Grails/Groovy ExpandoMetaClass that
has the magic to avoid reflection and enhancement.
[May 25 2007] AI Matthew Adams prepare a proposal with just the basics
of schema synchronization with jdo and orm metadata.
-- Michelle
Craig L Russell
Architect, Sun Java Enterprise System http://db.apache.org/jdo
408 276-5638 mailto:Craig.Russell@sun.com
P.S. A good JDO? O, Gasp!